document.write("«&nbsp;<a href='/news/view?id=140839'>A fractal proof of the infinitude of primes. (arXiv:1810.05955v1 [math.HO])</a>");document.write(" | ");document.write("<a href='/news/view?id=140841'>A mass-lumped mixed finite element method for Maxwell's equations. (arXiv:1810.06243v1 [math.NA])</a>&nbsp;»");